BR93G66FVM-3GTTR
ROHM Semiconductor
Price range: $0.28 - $0.70
MicroWire BUS EEPROM 3-Wire 4Kb Capacity 256K x 16/512K x 8 Organization 1.7V to 5.5V Supply Voltage 310mW Power Dissipation Surface Mount 8-Pin MSOP T/R